Meteorologists have issued a yellow warning for ground and air frost for the night of April 20 and the morning hours in the northern district of the country, IPN reports.
The State Weather Service said that there will be frost with an intensity of -1...-3 degrees Celsius on the ground and also in the air in parts.
On Saturday, the temperatures will rise to 13 degrees Celsius, while on Sunday – to around 10 degrees Celsius and it will rain. Over the next week, the weather will gradually warm up.
